Appliance electricity cost calculator
The power in watts is on the label. Swiss household electricity costs about CHF 0.29 per kWh on average in 2026; your bill shows your own rate.
How it is calculated
kWh per year = watts × hours per day × 365 ÷ 1000. Cost = kWh × price. Fridges and heat pumps cycle on and off; use the yearly kWh on the energy label for them.